/**
 * Copyright 2025 Adobe. All rights reserved.
 * This file is licensed to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy
 * of the License at http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
 * OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */

.opacity-checkerboard {
    background: repeating-conic-gradient(var(--mod-opacity-checkerboard-light, var(--spectrum-opacity-checkerboard-square-light)) 0 25%, var(--mod-opacity-checkerboard-dark, var(--spectrum-opacity-checkerboard-square-dark)) 0 50%) 0 0 / calc(var(--mod-opacity-checkerboard-size, var(--spectrum-opacity-checkerboard-square-size)) * 2) calc(var(--mod-opacity-checkerboard-size, var(--spectrum-opacity-checkerboard-square-size)) * 2);
}

@supports (background: repeating-conic-gradient(from 0deg, red 0deg, red 0deg 1deg, red 2deg)) {
    .opacity-checkerboard {
        background: repeating-conic-gradient(var(--mod-opacity-checkerboard-light, var(--spectrum-opacity-checkerboard-square-light)) 0 25%, var(--mod-opacity-checkerboard-dark, var(--spectrum-opacity-checkerboard-square-dark)) 0 50%) var(--mod-opacity-checkerboard-position, left top) / calc(var(--mod-opacity-checkerboard-size, var(--spectrum-opacity-checkerboard-square-size)) * 2) calc(var(--mod-opacity-checkerboard-size, var(--spectrum-opacity-checkerboard-square-size)) * 2);
    }
}

@media (forced-colors: active) {
    .opacity-checkerboard {
        forced-color-adjust: none;
    }
}
